RUBBER COMPOSITION FILLED WITH SILICA AND ITS WORKING METHOD

Title:

RUBBER COMPOSITION FILLED WITH SILICA AND ITS WORKING METHOD

Document Type and Number:

Japanese Patent JPH1087890

Kind Code:

A

Abstract:

To provide a rubber composition which is a rubber composition filled with silica and include a dispersed precipitated silica and a modified elastomer.

This rubber composition contains 100 pts.wt. at least one kind of sulfur-vulcanizable elastomer which is selected from a conjugated diene homopolymer and a copolymer and from at least one kind of a conjugated diene and an arom. vinyl compd, and 10-150phr precipitated silica bead over which 1-20wt.% silane modified elastomer is dispersed based on the weight of the silica.

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Inventors:

JALICS GEORGE
HALASA ADEL FARHAN
ZANZIG DAVID JOHN

Application Number:

JP21935597A

Publication Date:

April 07, 1998

Filing Date:

August 14, 1997

Export Citation:

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Assignee:

GOODYEAR TIRE & RUBBER

International Classes:

C08C19/44; C08K9/06; C08K9/08; C08L9/00; C08L9/06; C08L21/00; B60C1/00; F16G1/06; F16L11/04; (IPC1-7): C08L9/06; B60C1/00; C08K9/06; C08L9/00; F16G1/06; F16L11/04

Attorney, Agent or Firm:

Kazuo Shamoto (5 outside)

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